AIRfeet® Classic O2 Extra Large Insoles size-asm Padded collar (cushioning for your

Padded collar (cushioning for your heel) – prevents the top line from cutting into your skin

a daily regimen of training miles

perfect for bold women who love to stand out without sacrificing comfort

so they can handle anywhere you go

With plush

AIRfeet® Classic O2 Extra Large Insoles size-asm Padded collar (cushioning for yourAIRfeet Classic O2 Extra Large Insoles AIRfeet CLASSIC O2 insoles deliver targeted relief for Plantar Fasciitis, Flat Feet, and circulation issues without the bulk of traditional foam. At just 2mm thick, these insoles slip effortlessly into any shoelayer them over your existing footbed or place directly inside for immediate, all day comfort. Experience the difference of intelligent arch support that works as hard as you do. Proven Relief for: Focused